Question

a circle is inscribed in a triangle ABC having sides AB = 10 cm ,BC = 12 cm and CA = 16 cm and circle touches the sides AB, BC and AC of triangle ABC at P,Q and R respectively .find AP, BQ and CR​

Answer 1

Answer:

Step-by-step explanation:

AD= AF

                        BD=BE

                         CE=CF

Let AD= AF=x

BD=BE=y

CE=CF=z

Then x+y=12

y+z=8

x+z=10

On Solving above equation we get x=7,y=5,z=3

So AD=7 , BE=5 , CF= 3